I enjoy listening to Kook to Kook, but those people will believe most anything.
All those planes are from the planet Zeron, and piloted
by highly trained Sasquatchies, dontcha know?
As a pilot, I know better.
Here is some good reading on contrails and chemtrails:
A while back, coast to coast was trying to push the conspiracy that water sprinklers making rainbows where proof that there is some sort of chemical that is put in your water.
http://www.youtube.com/watch?v=_c6HsiixFS8